USB bluetooth transmitter



FIG. 1 is a perspective view 1 of a USB bluetooth transmitter, showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a back side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof

FIG. 6 is a top side view thereof;

FIG. 7 is a bottom side view thereof; and,

FIG. 8 is a perspective view 2 of a USB bluetooth transmitter, showing our new design. 

CLAIM I claim, the ornamental design for a USB bluetooth transmitter, as shown and described. 